tender for procurement of trw materials/items under o&m(trw) head 2025-26 , trw items : , ht bushing is:3347 , l.t. bushing 250 annual periodical maintenance , lt bushing 630 annual periodical maintenance , l.t brass stud 3/4 , ht brass studs 1/2is:3347 , lt brass studs 1/2is :3347 , press phan paper10 mill , kraft paper 4 mill , kraft paper 2.5 mill , cotton tape 1x40 mtr. , weaving cotton tape 1 1/4 , empire sleeving size 3 mm , empire sleeving size 4 mm , empire sleeving size 6 mm , bakelite tube 3/8x1/2 , bakelite tube 5/8x3/4 , rubberised cork strip 40x5mm , rubberised cork strip 50x5mm , rubberised cork washer size 109x78x5mm , rubberised cork washer size 50x28x5mm , rubberised cork washer size 32x14x2mm , rubberised cork washer size 70x45x5mm , rubberised cork washer size 45x25x5mm